Re: tramp (2.2.13.25.2); Tramp hangs on first use

[Michael Albinus]

Joseph Mingrone <address@hidden> writes:

Hi Joseph

> % ssh -vvv -o ControlPath=%C 0.0.0.1
> OpenSSH_7.2p2, OpenSSL 1.0.2k-freebsd  26 Jan 2017
> debug1: Reading configuration data /home/jrm/.ssh/config
> debug1: /home/jrm/.ssh/config line 3: Applying options for *
> debug1: Reading configuration data /etc/ssh/ssh_config
> debug1: Control socket "f2263d9facee90e1990a9c5f4e9673e9a186a1b1" does not 
> exist
> debug2: resolving "0.0.0.1" port 22
> debug2: ssh_connect_direct: needpriv 0
> debug1: Connecting to 0.0.0.1 [0.0.0.1] port 22.
>
> It hangs on the last line.

I could reproduce it on a machine running 7.3p1. So it is an openssh 7
issue.

I will change it in Tramp to use

# ssh -o ControlPath=%C 0.0.0.1 -o ConnectTimeout=1

You could bypass this check by setting
`tramp-use-ssh-controlmaster-options' to nil.

> Regards,
>
> Joseph

Best regards, Michael.